BND
US Aggregate BondVanguard Total Bond Market Index Fund
Vanguard · Tracks Bloomberg US Aggregate Float Adjusted Index · Inception Nov 12, 2001
Expense ratio
0.030%
3.0 bps
Net assets
$389.70B
TTM yield
3.93%
Last price
$72.74
as of May 15, 2026
Composite score
99 / 100
Cost 97
Based on a 0.030% expense ratio.
Liquidity 100
Based on $389.70B in net assets.
Concentration 100
Top-10 holdings represent 4.8% of net assets.
Tax efficiency N/A
Not yet computed.
Tracking quality N/A
Not yet computed.
Scores reflect available inputs only. The composite is a weighted average over present sub-scores; weights renormalize when components are unavailable. See methodology for formulas (methodology v0.1.0).
Top holdings
17,489 total holdings · as of Dec 31, 2025
| # | Holding | Weight |
|---|---|---|
| 1 | Vanguard Cmt Funds-Vanguard Market Liquidity Fund | 1.14% |
| 2 | United States Treasury Note/Bond | 0.43% |
| 3 | United States Treasury Note/Bond | 0.43% |
| 4 | United States Treasury Note/Bond | 0.42% |
| 5 | United States Treasury Note/Bond | 0.42% |
| 6 | United States Treasury Note/Bond | 0.41% |
| 7 | United States Treasury Note/Bond | 0.41% |
| 8 | United States Treasury Note/Bond | 0.40% |
| 9 | United States Treasury Note/Bond | 0.40% |
| 10 | United States Treasury Note/Bond | 0.38% |